<div class="menu">
        <ul>
          <li><a href="check.php"{if $menuSelected eq "check"} class="active"{/if}><span>审核</span></a></li>
          <li><a href="user.php"{if $menuSelected eq "user"} class="active"{/if}><span>用户</span></a></li>
          <li><a href="device.php"{if $menuSelected eq "device"} class="active"{/if}><span>设备</span></a></li>
          <li><a href="category.php"{if $menuSelected eq "category"} class="active"{/if}><span>设备类别</span></a></li>
          <li><a href="channel.php"{if $menuSelected eq "channel"} class="active"{/if}><span>频道</span></a></li>
          <li><a href="class.php"{if $menuSelected eq "class"} class="active"{/if}><span>班级</span></a></li>
          <li><a href="course.php"{if $menuSelected eq "course"} class="active"{/if}><span>课程</span></a></li>
          <li><a href="homepage.php"{if $menuSelected eq "homepage"} class="active"{/if}><span>首页</span></a></li>
          <li><a href="download.php"{if $menuSelected eq "download"} class="active"{/if}><span>下载</span></a></li>
        </ul>
</div>